污水生物除磷技术的发展进程  

Development Trend of Biological Phosphorus Removal Processes

作　　者：高治国[1,2] 杨严[2] 陈文通[2] 

机构地区：[1]营口市环境保护科学研究所,辽宁营口115003 [2]沈阳建筑大学市政与环境工程学院,辽宁沈阳110168

出　　处：《辽宁化工》2011年第2期134-136,共3页Liaoning Chemical Industry

基　　金：住宅和城乡建设部科技攻关项目;项目号:2009-k7-9;辽宁省教育厅重点实验室项目;项目号:2009S084

摘　　要：介绍了生物除磷的发展趋势,对传统的生物除磷技术和反硝化除磷技术的原理和新工艺进行讨论,比较了各自生物除磷工艺的优缺点,针对不同地区的水质、达标要求,选择适应当地发展要求的工艺,对于工程实践有指导意义。Development trend of biological phosphorus removal processes was introduced. Principles of traditional biological phosphorus removal processes and denitrifying phosphorus removal technologies were discussed as well as new technologies, advantages and disadvantages of these processes were compared. According to water quality in different regions, the correct selection about process that can meet requirements of local development has guiding significance for engineering practice.

关 键 词：生物除磷工艺 生物除磷机理 反硝化除磷 

分 类 号：X703[环境科学与工程—环境工程]